int main(int argc, char** argv)
{
printf("EBP located at: %p\n",getEIP());
return 0;
}
void CPU::_CALL_imm32(Instruction& insn)
{
push32(getEIP());
jumpRelative32(insn.imm32());
}
void CPU::_CALL_RM32(Instruction& insn)
{
push32(getEIP());
jumpAbsolute32(insn.modrm().read32());
}
void MS_bop_1(void) {
if (!WowModeInitialized) {
//Load the WOW DLL
if ((hWOWDll = SafeLoadLibrary("WOW32")) == NULL)
{
#ifndef PROD
HostDebugBreak();
#endif
TerminateVDM();
return;
}
// Get the init entry point and dispatch entry point
if ((WOWInitEntry = (MYFARPROC)GetProcAddress(hWOWDll, "W32Init")) == NULL)
{
#ifndef PROD
HostDebugBreak();
#endif
FreeLibrary(hWOWDll);
TerminateVDM();
return;
}
if ((WOWDispatchEntry = GetProcAddress(hWOWDll, "W32Dispatch")) == NULL)
{
#ifndef PROD
HostDebugBreak();
#endif
FreeLibrary(hWOWDll);
TerminateVDM();
return;
}
//Get Comms functions
if ((GetCommHandle = (GCHfn) GetProcAddress(hWOWDll, "GetCommHandle")) == NULL)
{
#ifndef PROD
HostDebugBreak();
#endif
FreeLibrary(hWOWDll);
TerminateVDM();
return;
}
if ((GetCommShadowMSR = (GCSfn) GetProcAddress(hWOWDll, "GetCommShadowMSR")) == NULL)
{
#ifndef PROD
HostDebugBreak();
#endif
FreeLibrary(hWOWDll);
TerminateVDM();
return;
}
//Get hung app Notification routine
pW32HungAppNotifyThread = (VOID(*)(UINT))GetProcAddress( hWOWDll,
"W32HungAppNotifyThread");
if (!pW32HungAppNotifyThread)
{
#ifndef PROD
HostDebugBreak();
#endif
FreeLibrary(hWOWDll);
TerminateVDM();
return;
}
// Call the init routine
if ((*WOWInitEntry)() == FALSE)
{
#ifndef PROD
HostDebugBreak();
#endif
TerminateVDM();
return;
}
WowModeInitialized = TRUE;
}
#if !defined(CPU_40_STYLE) || defined(CCPU)
(*WOWDispatchEntry)();
#else
// Dispatch to WOW dispatcher
{
static BYTE **AddressOfLocal;
BYTE *localSimulateContext = GLOBAL_SimulateContext;
AddressOfLocal = &localSimulateContext;
(*WOWDispatchEntry)();
SET_GLOBAL_SimulateContext(localSimulateContext);
if(AddressOfLocal != &localSimulateContext)
{
//Thread switch detected via stack change, force CPU to
//abort the current fragment, reseting GDP var's refering
//to the host stack
setEIP(getEIP());
}
}
#endif /* CPU_40_STYLE */
}